DE69324947T2 - Process for the production of polyamide carpet fibers with improved flame retardancy - Google Patents

Process for the production of polyamide carpet fibers with improved flame retardancy

Info

Publication number
DE69324947T2
DE69324947T2 DE1993624947 DE69324947T DE69324947T2 DE 69324947 T2 DE69324947 T2 DE 69324947T2 DE 1993624947 DE1993624947 DE 1993624947 DE 69324947 T DE69324947 T DE 69324947T DE 69324947 T2 DE69324947 T2 DE 69324947T2
Authority
DE
Germany
Prior art keywords
production
flame retardancy
improved flame
carpet fibers
polyamide carpet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE1993624947
Other languages
German (de)
Other versions
DE69324947D1 (en
Inventor
Gary W Shore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF Corp filed Critical BASF Corp
Application granted granted Critical
Publication of DE69324947D1 publication Critical patent/DE69324947D1/en
Publication of DE69324947T2 publication Critical patent/DE69324947T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
    • D06N7/0039—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the physical or chemical aspects of the layers
    • D06N7/0042—Conductive or insulating layers; Antistatic layers; Flame-proof layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23957—Particular shape or structure of pile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23986—With coating, impregnation, or bond

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Carpets (AREA)
DE1993624947 1992-03-06 1993-03-02 Process for the production of polyamide carpet fibers with improved flame retardancy Expired - Fee Related DE69324947T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84651092A 1992-03-06 1992-03-06

Publications (2)

Publication Number Publication Date
DE69324947D1 DE69324947D1 (en) 1999-06-24
DE69324947T2 true DE69324947T2 (en) 1999-09-23

Family

ID=25298133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993624947 Expired - Fee Related DE69324947T2 (en) 1992-03-06 1993-03-02 Process for the production of polyamide carpet fibers with improved flame retardancy

Country Status (8)

Country Link
US (2) US5604007A (en)
EP (1) EP0559128B1 (en)
JP (1) JP3212176B2 (en)
AU (1) AU655102B2 (en)
CA (1) CA2078626C (en)
CZ (1) CZ291366B6 (en)
DE (1) DE69324947T2 (en)
SK (1) SK282151B6 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236652A (en) * 1992-02-11 1993-08-17 E. I. Du Pont De Nemours And Company Process for making polyamide fiber useful as staple for papermaking machine felt
JPH1147069A (en) * 1997-07-23 1999-02-23 Minnesota Mining & Mfg Co <3M> Tufted mat
WO2000078842A1 (en) * 1999-06-18 2000-12-28 Eastman Chemical Company Amide-type polymer/silicone polymer blends and processes of making the same
WO2002024991A1 (en) * 2000-09-20 2002-03-28 Mitsubishi Engineering-Plastics Corporation Flame-retardant polyamide filaments and their use
US20050175551A1 (en) * 2002-10-24 2005-08-11 Heng Cai Silicon modified polyamide material useful for oral care
JP2005205156A (en) * 2003-12-26 2005-08-04 Uniplas Shiga Kk Flame resistant nylon carpet for aircraft, and its manufacturing method
JP2005205157A (en) * 2003-12-26 2005-08-04 Uniplas Shiga Kk Flame resistant nylon carpet, and its manufacturing method
JP2007332507A (en) * 2006-06-16 2007-12-27 Kaneka Corp Polyamide-based fiber for artificial hair
AU2009281930B2 (en) * 2008-08-15 2015-03-12 Invista Technologies S. Ar. L. Flame retardant polymer composites, fibers, carpets, and methods of making each
CN102770051B (en) 2009-12-03 2014-12-17 澳大利亚界面有限公司 A laminated floor covering
CN105133071A (en) * 2009-12-03 2015-12-09 澳大利亚界面有限公司 Biobased fibre and yarn
US10640893B2 (en) * 2010-09-23 2020-05-05 Invista North America S.A.R.L. Flame retardant fibers, yarns, and fabrics made therefrom
WO2013044014A1 (en) 2011-09-21 2013-03-28 Donaldson Company, Inc. Fibers made from soluble polymers
EP2964817A1 (en) 2013-03-09 2016-01-13 Donaldson Company, Inc. Fine fibers made from reactive additives
WO2019226967A1 (en) 2018-05-24 2019-11-28 Invista North America S.A R.L. Polymer compositions and synthetic fibers and articles thereof
WO2020198668A1 (en) 2019-03-28 2020-10-01 Southern Mills, Inc. Flame resistant fabrics
AU2022326461A1 (en) 2021-08-10 2024-02-29 Southern Mills, Inc. Flame resistant fabrics

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731352A (en) * 1970-06-15 1973-05-08 Toray Industries Method of manufacturing a fibrous sheet
US3829400A (en) * 1971-05-28 1974-08-13 Toray Industries Flame retardant polyamide fiber composition using oxy-tin compounds and process for the preparation thereof
US4012546A (en) * 1976-08-06 1977-03-15 Allied Chemical Corporation Flame-retardant carpet
US4097630A (en) * 1976-09-07 1978-06-27 Allied Chemical Corporation Flame retardant carpet
US4064298A (en) * 1976-09-22 1977-12-20 Allied Chemical Corporation Flame-retardant polyamide fiber for use in carpets
US4061810A (en) * 1976-09-27 1977-12-06 Allied Chemical Corporation Flame-retardant carpet and composition for preparing the same
US4173671A (en) * 1977-12-19 1979-11-06 Allied Chemical Corporation Flame retardant carpet and method for preparing same
US4116931A (en) * 1977-12-19 1978-09-26 Allied Chemical Corporation Flame retardant fibers, carpets and molding compounds and methods of making same
US4141880A (en) * 1978-01-03 1979-02-27 Velsicol Chemical Corporation Flame retarded nylon composition
EP0046954A3 (en) * 1980-08-25 1982-03-24 Teijin Limited Shaped article of aromatic polyamide
US4970263A (en) * 1982-04-20 1990-11-13 Arkles Barry C Secondary cross-linked semi-interpenetrating polymer networks and methods of making same
US4500688A (en) * 1982-04-20 1985-02-19 Petrarch Systems Inc. Curable silicone containing compositions and methods of making same
US4778704A (en) * 1984-05-14 1988-10-18 Allied Corporation Flame retardant polyamide fiber and carpet
US4891407A (en) * 1985-11-13 1990-01-02 Tetratec Corporation Interpenetrating polymeric networks comprising polytetrafluoroethylene and polysiloxane
US4689256A (en) * 1986-08-29 1987-08-25 Compo Industries, Inc. Flame retardant tufted carpet tile and method of preparing same
GB8709067D0 (en) * 1987-04-15 1987-05-20 Albany Int Corp Monofilaments
US4831071A (en) * 1987-09-21 1989-05-16 Ici Americas Inc. Enhanced melt extrusion of thermoplastics containing silicone interpenetrating polymer networks
JP2588858B2 (en) * 1987-12-23 1997-03-12 鐘紡株式会社 Cationic dyeable ultrafine composite fiber with good dyeability under normal pressure and method for producing the same
JP2948942B2 (en) * 1990-10-30 1999-09-13 東レ・ダウコーニング・シリコーン株式会社 Silicone rubber sponge-forming composition
JP2868639B2 (en) * 1991-02-23 1999-03-10 株式会社サンライン Modified nylon monofilament
US5284009A (en) * 1993-03-09 1994-02-08 E. I. Du Pont De Nemours And Company Fiber blends for improved carpet texture retention

Also Published As

Publication number Publication date
JP3212176B2 (en) 2001-09-25
CA2078626C (en) 1999-04-27
US5626938A (en) 1997-05-06
CZ291366B6 (en) 2003-02-12
EP0559128B1 (en) 1999-05-19
SK282151B6 (en) 2001-11-06
US5604007A (en) 1997-02-18
AU655102B2 (en) 1994-12-01
DE69324947D1 (en) 1999-06-24
CZ30993A3 (en) 1993-12-15
CA2078626A1 (en) 1993-09-07
EP0559128A1 (en) 1993-09-08
JPH0610213A (en) 1994-01-18
AU3400993A (en) 1993-09-09
SK15393A3 (en) 1993-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee